Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hanh trung » thanh trung, hanh trang, manh trung
nhung cong » dung cong, thong cong, hang cong
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
manh toan » thanh toan, tinh toan
ho chieu » theo chieu, hoc thieu, doi chieu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sach - hanh trung cua nhung cong ((xuan toan) or (((manh toan) or (anh tuan)))) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - hanh trung cua nhung cong ((xuan toan) OR (((manh toan) OR (anh tuan)))) ban.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - hanh trung cua nhung cong ((xuan toan) or (((manh toan) or (anh tuan)))) ban*.